UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050911.upa.cvt Date: 1100Z 9 MAY 25 Searching for LY369... Searching the city database file for: LY369 ... Date:1100Z 9 MAY 25 Station: LY369 WMO ident: 13369 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 898 10.6 -3.4 37 14.0 4.3 20 7 292.6 293.2 282.3 302.4 3.31 1 808 1.6 -2.7 73 4.3 -0.3 292.0 292.7 282.7 303.4 3.88 2 689 -6.1 -9.4 77 3.3 -7.3 297.1 297.6 283.5 305.3 2.72 3 688 -2.5 -6.7 73 4.2 -4.3 301.2 301.8 285.8 311.5 3.36 4 686 -3.7 -10.7 58 7.0 -6.3 300.1 300.6 284.4 307.7 2.46 5 628 -9.1 -50.1 2 41.0 -14.3 301.6 301.6 282.1 301.9 0.06 6 592 -10.7 -18.7 52 8.0 -13.0 304.9 305.2 285.2 309.7 1.48 7 556 -14.1 -20.1 60 6.0 -15.7 306.4 306.7 285.7 310.9 1.39 8 499 -20.7 -30.7 40 10.0 -22.4 308.0 308.1 285.3 310.0 0.59 9 438 -26.3 -49.3 10 23.0 -28.3 312.6 312.6 286.4 313.0 0.10 10 340 -40.1 -48.1 42 8.0 -40.6 317.3 317.3 288.1 317.8 0.14 11 253 -57.7 -65.7 35 8.0 -57.8 255 60 319.2 319.2 288.5 319.3 0.02 12 226 -56.3 -75.9 7 19.6 -56.5 245 64 331.9 331.9 292.2 331.9 0.01 13 223 -56.1 -77.1 6 21.0 -56.3 252 56 333.4 333.4 292.6 333.4 0.00 14 183 -52.1 -84.1 1 32.0 -52.5 247 50 359.3 359.3 298.5 359.3 0.00 15 52 -57.9 -87.9 1 30.0 -58.6 218 9 501.4 501.4 315.1 501.4 0.00 16 46 -55.3 -86.3 1 31.0 -56.3 195 8 525.5 525.5 316.6 525.6 0.00 17 22 -53.5 -85.5 1 32.0 -55.9 94 7 654.3 654.3 322.9 654.4 0.01 18 16 -46.1 -80.1 1 34.0 -51.5 119 6 740.9 740.9 325.7 741.2 0.04 19 8.8 -39.5 -75.5 1 36.0 -50.5 904.6 904.7 329.5 906.3 0.15 TRP 253 -57.7 -65.7 35 8.0 -57.8 255 60 319.2 319.2 288.5 319.3 0.02 WND 226 -56.3 -75.9 7 19.6 -56.5 245 64 331.9 331.9 292.2 331.9 0.01 Sounding variables and indices Freezing level: 783.27 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 813.38 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 53.36 % Est. max temperature: 12.41 C = 54.35 F Sfc-Lift cond lev (LCL): 725.02 mb = -9999.00 m = -9999.00 ft T: -3.64 C Conv cond level (CCL): 695.86 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 3.62 g/kg Conv temperature: 14.62 C = 58.32 F Cap Strength: 6.51 C Lifted Index: 6.36 C Risk: None Lifted Index @300 mb: 11.02 C Lifted Index @700 mb: 2.44 C Showalter Index: 6.36 C Risk: None Total Totals Index: 44.04 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 17.54 C K Index: 20.06 Risk: 20-40 % chance of thunderstorms Sweat Index: 50.10 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 6.49 C Lift Cond Lev (LCL): 741.60 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 736.60 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 226 11122 245 64 58.0 27.0 1 1030 0 20 7 -2.4 -6.6 2 898 1007 20 7 -2.4 -6.6 3 850 1489 30 3 -1.5 -2.6 4 700 3042 275 11 11.0 -1.0 5 500 5620 240 25 21.7 12.5 6 400 7230 250 52 48.9 17.8 7 300 9210 250 50 47.0 17.1 8 250 10380 260 62 61.1 10.8 9 200 11800 245 50 45.3 21.1 10 150 13660 250 50 47.0 17.1 11 100 16260 260 23 22.7 4.0 12 70 18530 240 25 21.7 12.5 13 50 20660 215 7 4.0 5.7 14 30 23920 90 13 -13.0 0.0 15 20 26530 95 5 -5.0 0.4 16 10 31150 170 9 -1.6 8.9 Wind Parameters Energy-Hel index: -0.00 Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LY369/skewt/LY369.skewt.20250509.11.gif